Commit cb24b4a9 authored by Shawn Lin's avatar Shawn Lin Committed by Ulf Hansson
Browse files

mmc: dw_mmc: Use dma_set_mask_and_coherent() helper 



Use dma_set_mask_and_coherent() instead. No functional changes.

Signed-off-by: default avatarShawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent b7e61480

drivers/mmc/host/dw_mmc.c

+2 −3
Original line number Diff line number Diff line
@@ -3120,9 +3120,8 @@ static void dw_mci_init_dma(struct dw_mci *host) 
			host->dma_64bit_address = 1;

			dev_info(host->dev,

				 "IDMAC supports 64-bit address mode.\n");

			if (!dma_set_mask(host->dev, DMA_BIT_MASK(64)))

				dma_set_coherent_mask(host->dev,

						      DMA_BIT_MASK(64));

			if (dma_set_mask_and_coherent(host->dev, DMA_BIT_MASK(64)))

				dev_info(host->dev, "Fail to set 64-bit DMA mask");

		} else {

			/* host supports IDMAC in 32-bit address mode */

			host->dma_64bit_address = 0;